diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-05-21 15:31:05 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2014-06-16 19:52:00 +0900 |
| commit | edc8fb1d6ebdfc4efa009073586d3567c3368475 (patch) | |
| tree | 9037a559fcb690dbf43ddd3b806e42cf5ec03341 /arch/arm/mach-shmobile/clock-r8a7778.c | |
| parent | 7171511eaec5bf23fb06078f59784a3a0626b38f (diff) | |
ARM: shmobile: Fix device node reference leakage in shmobile_init_delay
The of_find_compatible_node() function returns a new reference to the
found node. Instead of just adding of_node_put() calls, simplify the
code by moving the CPU identification logic inside the loop over cpu
nodes, in order to lower complexity from O(n) to O(1) by replacing
of_find_compatible_node() calls with of_device_is_compatible().
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/mach-shmobile/clock-r8a7778.c')
0 files changed, 0 insertions, 0 deletions